主题词：Animal testing and alternatives; Carcinogens and Genotoxicity Assessment; Effects and risks of endocrine disrupting chemicals; Pharmacogenetics and Drug Metabolism; Pesticide Exposure and Toxicity; Drug Transport and Resistance Mechanisms; Diverse Scientific and Economic Studies; Human auditory perception and evaluation; Heavy Metal Exposure and Toxicity; Nanoparticles: synthesis and applications; Contact Dermatitis and Allergies; Environmental Toxicology and Ecotoxicology; 3D Printing in Biomedical Research; Drug-Induced Hepatotoxicity and Protection; Toxic Organic Pollutants Impact; Air Quality and Health Impacts; Computational Drug Discovery Methods; Immunotoxicology and immune responses; Educational Robotics and Engineering; Genomics, phytochemicals, and oxidative stress; Trace Elements in Health; Advancements in Transdermal Drug Delivery; Pluripotent Stem Cells Research; Skin Protection and Aging; Liver physiology and pathology